Flight OddsWN2587 DEN → PHL
Southwest Airlines · Denver, CO to Philadelphia, PA · 36 flights observed, 2025-11-02 to 2026-01-05 · 1,558 mi
WN2587 covers more than one route in the data window — the stats below are for DEN → PHL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
57%
Median delay
+9 min
90th percentile
+78 min
Cancellation rate
3%
How often is WN2587 on time?
Across 36 flights on DEN → PHL from 2025-11-02 to 2026-01-05, WN2587 arrived within 15 minutes of schedule 57% of the time. The median arrival delay was +9 min, and the worst 10% of flights arrived +78 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 20 | 57% |
| 16-30 min | 7 | 20% |
| 31-60 min | 3 | 9% |
| 61-120 min | 4 | 11% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 17 | 59% | +16 min |
| 2025-12 | 14 | 57% | +23 min |
| 2026-01 | 4 | 50% | +27 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 33% |
| Tue | 3 | 100% |
| Wed | 1 | 100% |
| Thu | 3 | 100% |
| Fri | 7 | 43% |
| Sat | 5 | 80% |
| Sun | 10 | 40% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…